LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2009 >> LS 600hL >> Repair and Diagnosis >> External Pages >> Different car >> Section 35 (Lighting) >> Lighting System >> DTC Check/Clear
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Check/Clear

WARNING: This page is about a different car, the 2008 Lexus LS 600hL. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK DTC 
    1. Connect the intelligent tester or Techstream to the DLC3
    2. Turn the power switch ON (IG).
    3. Turn the tester on.
    4. Enter the following menus:
      1. Intelligent tester - Select: DIAGNOSIS / OBD/ MOBD / (desired system) / DTC INEO.
      2. Techstream - Select: Body Electrical / (desired system) / Trouble Codes.
    5. Read the DTCs.
  2. CLEAR DTC 
    1. Connect the intelligent tester or Techstream to the DLC3.
    2. Turn the power switch ON (IG).
    3. Turn the tester on.
    4. Erase the following menus:
      1. Intelligent tester - Select. DIAGNOSIS / OBD/ MOBD / (desired system) / DTC INEO.
      2. Techstream - Select: Body Electrical / (desired system) / Trouble Codes.
    5. Erase the DTCs.
scientia non olet · About LEMON Manuals